The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2015
Filed:
Jun. 08, 2011
Tobias Proell, Vienna, AT;
Johannes Schmid, Vienna, AT;
Christoph Pfeifer, Vienna, AT;
Hermann Hofbauer, Vienna, AT;
Tobias Proell, Vienna, AT;
Johannes Schmid, Vienna, AT;
Christoph Pfeifer, Vienna, AT;
Hermann Hofbauer, Vienna, AT;
TECHNISCHE UNIVERSITAT WIEN, Vienna, AT;
Abstract
A fluidized-bed reactor system with at least two fluidized-bed reactors, each being a circulating fluidized bed, a particle line with a particle separator for transferring fluidized-bed particles from the first to the second reactor, and a particle line exiting at the lower half of the second reactor for transferring fluidized-bed particles back to the first reactor, wherein, at least in the second reactor, two or more reaction zones separated by one or more flow controllers and that the particle line opens into the second reactor above at least one flow controller.